[ 1746.248569] br0: port 1(vx10) entered blocking state
[ 1746.248650] br0: port 1(vx10) entered disabled state
[ 1746.248717] vx10: entered allmulticast mode
[ 1746.248795] vx10: entered promiscuous mode
[ 1746.316338] vx10: left allmulticast mode
[ 1746.316364] vx10: left promiscuous mode
[ 1746.316396] br0: port 1(vx10) entered disabled state